Bluetooth Headset Bluetooth Handsfree W28

Specifications 1,Bluetooth headset bluetooth handsfree W28 2,In stock with competitive price 3,with safe packing,tested Features: Bluetooth headset,bluetooth handsfree model:W28Bluetooth v2.1+ EDR compatibilityConnecting people with BluetoothCompact & light weight,minimum battery consupptionLastest ergonomic design for style & comfortHigh fidelity digital microphone with noise cancelling technologyWorld wide design patent pendingCompatiable with almost the Bluetooth phonesSupports bluetooth headset and handsfree profilesCrystal clear stereo communicationSpeaker volume gian controlSpecifications:Supporting edition:2.1Frequency range:2.4GHz-2.48zTransmission power:Class2Trasmisssion distance:10MEnvironment Temperature:Working:-20oC-60oC                                                       Charging:0oC-45oC  Operating voltage:3.6VOperating current:≤35mA    Standby current:≤2mAChargingtime:2-3HTalking time:≥6.8HStandby time:200H  Contains:Box:Standard or customizationBluetooth handset W28 x 1 User manual x 1Charger x 1