Receiver length: range 10m type: CSR, V2.0 Frequency range: 2.4~2.48GHZ Wireless Blue-tooth earphone Matching with USB charger cable |
"Receiver length: range 10m
type: CSR, V2.0
Frequency range: 2.4~2.48GHZ
Wireless Blue-tooth earphone
try bluetooth headset to get through more products
Model Number: | BTWS-688 |
Brand Name: | oem |
Place of Origin: | Guangdong China (Mainland) |