Professional Two Way Ham Radio P-287 Advanced Walkie Talkie with SOS

• Customization: Available
• Battery Type: Lithium-ion
• Certification: CE
• Model NO.: P-287
• Channels: Unlimited channels
• Communication Distance: Unlimited
• Display Type: Without Display
• Encryption: Basic Encryption
• Features: Encrypted Communication, GPS Positioning
• IP Rating: IP66
• Platform: Realptt/Poc-Global
• System: Linux
• Moudle: Zte
• Chip: Qualcomm 9X07
• Talk Range: Global Talking
• GPS: Optional
• Working Voltage: 7.4V
• Dimension(mm): 125X60X36(Without Antenna)
• Weight: 310g
• Battery Capacity: Polymer Lithium Battery 2800mAh
• Charge Type: Seat-Charger/Car Charger/6-Way Chager
• Earphone-Port Type: K-Plus
• Program-Port Type: K-Plus
• Standby Time: 4-5days/96hours
• SIM Card: Nano SIM
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: Gohall
• Origin: Xiamen, China
• HS Code: 8517122000
• Production Capacity: 5000000pieces/Year
• Package Size: 17.50cm * 17.00cm * 6.50cm
• Package Gross Weight: 0.700kg

Product Description

Product Description

DIGITAL TWO WAY RADIO

Immerse yourself in the future of communication with our state-of-the-art digital two-way radio. Harnessing cutting-edge digital technology, this device ensures crystal-clear and reliable voice and data transmission. Experience the unparalleled audio quality and extended battery life that our products from Guanhe Communication offer. Our digital radios come equipped with sophisticated encryption for secure interactions, perfect for sectors like construction, manufacturing, and public safety. With a selection of frequency bands, power levels, and antenna types, our radios are expertly designed to cater to your unique requirements.

Note:
We tirelessly strive to match you with the perfect two-way radios, including FM Transceivers and walkie-talkies.
We eagerly anticipate receiving your inquiries.
We are delighted that you are interested in ordering our samples for testing purposes.
We are actively seeking dedicated dealers and distributors for our two-way radios.
We are confident in our ability to introduce you to the ideal two-way radio, FM Transceiver, or walkie-talkie that meets your needs.

Product Parameters

Specification
Frequency Range CAT.4			European Edition(E3C): 1.LTE FDD:B1,B3,B7,B8,B20,B28                                                  2.LTE TDD:B40 3.WCDMA: 2100(B1)/900M(B8) GSM: 900(B3)/1800MHz(B8)                                                       AU Edition(A1C):                                                                                  1.LTE B1,B2,B3,B5,B7,B8,B28,B40                      2.WCDMA B1,B2,B5,B8                                                         3.GSM quad-band US Edition: LTE FDD:B2,B4,B5,B12,B17 WCDMA: 1900/850MHz GSM:850/1900MHz
The Standard Of Packing			1 radio with standard accessories in a box,20pc boxes in a carton Standard accessories: Radio:1pc Charger:1pc Battery:Polymer Lithium Battery 2800mAh 1pc Belt clip:1pc Manual:1pc Lanyard:1pc
Feature			4G/3G/2G Polymer Lithium Battery GPS(Optional) Multi-group Listening Multi-member Single Call Native Platform Upgrade Interphone Prompt Sound Switch Key Lock Battery Level Display/Low Battery Alert Platform System:REALPTT Support K-headsets K-head Write Code And Frequency Line SK1/SK2 Customization
We support customized intercoms of various types and performances on demand.

Detailed Photos

PROFESSIONAL-GRADE TRANSMITTER POWER:

These state-of-the-art radios boast an impressive array of channels and privacy codes, enabling seamless communication across different areas and facilitating coordination with diverse teams. Crafted with durable materials, they cater to professional users and are equipped with advanced features such as GPS positioning and interoperability with other communication systems. Some models even include Bluetooth technology for hands-free communication, promoting safety during driving or work. Adhering to stringent legal regulations, professional two-way radios ensure optimal power levels and interference-free operations, making them the ultimate choice for those whose professions demand reliable, long-distance radio communication beyond the reach of standard handheld models.

LONG RANGE ANTENNA:

The robust long-range antenna of our two-way radio significantly enhances signal reach by emitting strong signals and capturing weak ones from distant sources. The antenna's quality and length are pivotal in extending operational range. However, terrain and environmental factors can influence this range. Under optimal conditions, the radio can achieve a two-kilometer reach in a straight line. Yet, obstacles like trees, mountains, tall buildings, or other barriers can reduce this range.

POWER OUTPUT:

Power output is a crucial factor for radios targeting long-range communication. Radios with lower power output (0.5W to 5W) are suitable for shorter distances, whereas those with higher power output (above 5W) can cover significantly more ground. Terrain and elevation also play roles in determining signal travel distance. Flat areas with minimal obstacles facilitate greater reach compared to hilly or densely forested regions. Additional factors like the radio's antenna, weather conditions, and electronic interference can impact range. Striking the right balance between power output and other features is essential for achieving the desired communication distance.

LONG BATTERY LIFE:

Achieving extended battery life requires meticulous optimization of various design aspects. Incorporating energy-efficient components is crucial but only part of the solution. High-capacity batteries enable radios to operate longer between charges. The antenna's size and quality also influence transmitted signals; a superior antenna can extend radio range, reducing the need for persistent high power operation. Half-duplex systems, which allow either transmission or reception at a time, may consume less power than full-duplex models, further enhancing battery longevity.

PROFESSIONAL COMMUNICATION:
Across industries like construction, security, event management, and public safety, two-way radios are indispensable for professionals. These devices facilitate instant communication among team members, ensuring effective task coordination and swift responses to emergencies.

EMERGENCY SERVICES:
For emergency service personnel such as officers, firefighters, and paramedics, two-way radios are critical tools. They ensure continuous contact, streamline operations during crises, and enable the real-time sharing of vital information.

 

 

 

 

 

FAQ

Q1: What is MQQ(Minimum order quantity)?
A: we recommend you order 2pcs for a sample test that would be better

Q2: Do you accept customized?
A: Yes, we can design the packing box and LOGO mark as your request, OEM&ODM is welcomed.

Q3: Could you offer a free sample to test?
A: In general, customers need to pay the sample fee first, but when your order reaches the required amount, we refund the sample cost for you.

Q4: When can you ship the items?
A: 1-2 days for sample, 3-30 days for bulk order, depending on the quantity.

Q5: When can l find tracking information on the internet?
A: Usually, we will give you the tracking number and you can find the information internet in 2 days.

Q6. How do you ensure your quality?
A: Before delivery, we will check the items' quality strictly one by one, life-warranty for radio host & accessories, but we could not ensure some unpredictable reason occurred. please contact us immediately when you get defective, thanks.