ITEM NAME:M5 Wireless Bluetooth Earphones Magnetic Attraction Headset w/Mic (Black) A#S Product Description Description: M5 Wireless Bluetooth Earphones Magnetic Attraction Handsfree Stereo Headset Earbuds Headphone with Mic for iOS Android Specification: Bluetooth version: 4.1 Power amplifier output power: RMS 2x18MW (THD = 10%) Signal to Noise Ratio of Power Amplifier: ≠¥90dB Input voltage: 3.7V rechargeable lithium battery Play time: 2 hours Call time: 2 hours Charging time: 1 hour Charging input voltage: DC5V 500mAh Horn Type: 2x16Ohm 20MW 10mm Frequency response range: 20Hz-20KHz Sensitivity: ≠¥100db ±2db SNR: ≠¥80dB Transmit/receive frequencies: 2.4-2.48 GHz Distance: Barrier-free 10 metres Packaging weight: 140*80*10mm/5.51*3.14*0.39'' Weight: 26g Color: Red, Black Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 X Bluetooth Earphone 1 X Charging Cable 1 X User Manual.Bluetooth version: 4.1. Sensitivity: ≠¥100db ±2db. Included: 1 X Bluetooth Earphone. Power amplifier output power: RMS 2x18MW (THD = 10%). 1 X User Manual. Signal to Noise Ratio of Power Amplifier: ≠¥90dB.
