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Wireless Radio Communication Expert With More Than 29 Years Of Experience
Wireless Radio Communication Expert With More Than 29 Years Of Experience
Features
■ Well RF performance and longer communication range
■ Available with all Bluetooth which is built in chip 6130, 6140 or more advanced chip
■ None cable connection
■ Dimensions: 108 x 53 x 28mm
■ Supported: HFP 1.5, A2DP, AVRCP
■ Frequency range: 2.4GHz
■ Operating range: Within 10 meters
■ Charging time: 1.5-2.5 hours
■ Talking time (receive, transmit): About 4-5 hours
■ Standby time: Around 50 hours
■ Size (L x W x H): 48 x 22.5 x 38mm
QUALITY ASSURED PRODUCTS
Our company has 29 years of experience in research and development of CB Radio, 4G Poc Radio, Two Way Radio, Bluetooth etc.
Model | 688D |
Bluetooth Version | V3.0 CLASS 2 |
Supported | HFP 1.5, A2DP, AVRCP |
Frequency Range | 2.4GHz |
Operating Range | Within 10 meters |
Charging Time | 1.5~2.5 hrs |
Radio ( Transmit and receive) | Aaround 4-5 hrs |
Standby | Around 28 hrs |
Size | 48(L）*22.5（W）*38（H）MM |
Bluetooth Specification | V 3.0 |
Operation Range | 10 meters |
Weight | 15g |
Battery | Rechargeable 65mAh Li-polimer |
Radio ( transmitter, receiver) time | About 4.5 hours |
Transmitter Power | Class 2 |
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