Product Name: Wireless Handsfree (BTM041)Model Number: BTM041Place of Origin: ChinaFeatures:1) Compliance with Bluetooth version 1.22) Supports headset and handsfree profiles3) Supports RF power class

Product Name: Wireless Handsfree (BTMO42)Model Number: BTM042Place of Origin: ChinaFeatures:1) Compliance with Bluetooth version1.0, 1.1, 1.22) Supports headset and handsfree profiles3) Talk time: up

1.Bluetooth specification: version 1.2/22.Frequency:2.402-2.480MHZ3.Support file: handsfree & headset profile4.RF output power:-6 to +4dBm5.RF sensitivity:>75dBm6.Distance: up to 10 meters7. Indicator

1.Bluetooth specification: version 1.2/22.Frequency:2.402-2.480MHZ3.Support file: handsfree & headset profile4.RF output power:-6 to +4dBm5.RF sensitivity:>75dBm6.Distance: up to 10 meters7. Indicator

1.Bluetooth specification: version 1.2/22.Frequency:2.4GHZ ISBN band (2.402-2.480MHZ)3.Support file: handsfree & headset profile4.RF output power:-6 to +4dBm5.RF sensitivity:>75dBm6.Distance: up to 10

1.Bluetooth specification: version 1.2/22.Frequency:2.4GHZ ISBN band (2.402-2.480MHZ)3.Support file: handsfree & headset profile4.RF output power:-6 to +4dBm5.RF sensitivity:>75dBm6.Distance: up to 10

1. Either nip on the neckline or neck-cloth, elegant and simple2. CSRV2.03. Frequency band: 2.40 ~ 2.48GHz4. Talk time: up to 6 hours; standby time: up to 200 hours5. Broadcasting range of 10m (30&quo

Product Name: Wireless Headfree Earphone (BTF03)Model Number: BTF03Place of Origin: China1. Either nip on the neckline or neck-cloth, elegant and simple2. CSRV2.03. Frequency band: 2.40 ~ 2.48GHz4. Ta

1. Either nip on the neckline or neck cloth, elegant and simple2. CSRV2.03. Frequency band: 2.40 ~ 2.48GHz4. Talk time: up to 6 hours; standby time: up to 200 hours5. Broadcasting range of 10m (30&quo