Sandberg Play'n Go Bluetooth/3.5mm Jack Headset w/ Microphone, 3-in-1(Bluetooth+AUX+SD card), 40mm Driver, Foldable, 5 Year WarrantySandberg Play'n Go Bluetooth/3.5mm Jack Headset w/ Microphone, 3-in-1(Bluetooth+AUX+SD card), 40mm Driver, Foldable, 5 Year WarrantyManufacturer: SANDBERG Add to compare listEmail a friend The Sandberg Play'n Go Bluetooth Headset connects wirelessly to a Bluetooth device such as a mobile phone or tablet computer. Remote control your Bluetooth device with the track and volume controls on the headset. Wireless freedom.Strong bass sound with Neodymium units.Foldable for easy transportation.Bluetooth 5.0 +EDRSupports A2DP, AVRCP, HFP, HSPUp to 10 metres wireless rangeBluetooth frequency range: 2402 MHz - 2480 MHzUp to 5 hours playback time / 240 hours standby timeCharge time: Approx. 1.5 hoursCharging input: USB DC 5VBattery: Rechargeable 180 mAh Li-IonAUX-port: 3.5 mm Mini-JackMicro USB port for chargeTF port for playback from TF/Micro-SD card with MP3 content. Earphone:Frequency range: 20 Hz – 20 kHzImpedance: 32 OhmsSensitivity: 110 dB ± 3 dBDriver unit: 40 mm Neodymium Microphone:Frequency range: 30 Hz – 16 kHzImpedance: 2200 ohmsSensitivity: -54 dB ± 2 dBDirectivity: Omni This product is sold out