Newly Bluetooth Wireless Headphone,pop Phone

Brand Name: MSphone Model Number: XSL-298 Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Color: Black,white,red,yellow,pink,sky-blue Packaging & Delivery Packaging Detail: 1PCS:23.7*8.5*6cm 1box:50PCS/16.5KG 1box:52*37.5*49 1pcs:350g Delivery Detail: Within 3 days for samples,10-20 days for bulk orders. Specifications 1.Support all bluetooth mobile phones. 2.Volume control,noise-reducing,anti-radiation. 3.CE/RoHS approved. 4.OEM service.  Use the steps1. Turn on the power: When using Bluetooth, press the function key until the blue lights and flashes.2. Pairing:A. Press the Bluetooth device function key, when there is a long bright blue light when you can match;B. Activate the phone Bluetooth function;C. Open the Bluetooth search function;D. receive search to MSphone model, chose the model, then the blue light flashes that pairing success (phone pairing password is: 0000, this Bluetooth device model: MSphone)3. Calls: phone calls, the phone still rings ring tones, then press the Bluetooth handset function keys, can answer the call.4. End the call: the call is completed, press the Bluetooth handset function keys, which can end the call.5. Refused to answer the phone: phone calls, press the function key two seconds, which can refuse to answer the phone open..6. To re-pull: weight pulling the last call, double click the function key or press function key for two seconds to achieve re-drawing function.7. Off: Press the function key until the red light, that is shut down.8. When the charge headset indicating lamp demonstration red candle, after the earphone charge finished, the red candle can extinguish, first duration of charging approximately 4 hours. Technical specification:Bluetooth rev.: V2.0Emissive power Rat: Class 2Support agreement: The Blue tooth earphone, exempts raises, transmissionWireless transmission scope: 10 meterCenter frequencies: 2441.00MHzFrequency range: 2400.00-2483.50MHzOperating temperature: -20 – 60ºCElectric power specification: Battery specificationIMay charge the lithiumbattery (3.7V,220mAh,602025)Battery charger specification: 5.0-5.3v/100-450mAStandby time: 5 daysTelephone conversation time: 24 hoursDuration of charging: 4 hourCharge connections: Special purpose mini USB charge connection.