Edifier TWS200 TWS Wireless Earbuds Bluetooh 5.0 aptX Codec with Dual Microphone 24h playback time Noise Cancellation Features • The Bluetooth 5.0 connection IPX4 Dustproof and Waterproof • The low-power consumption of Qualcomm chipset with AptX high-quality audio playback • CVC dual-MIC of noise reduction ensure the clarity of conversation • The portable charging case with long playback time up to 6+18 hours • Three-frequency equalization setting balance the quality of the sound • The design of Semi-in-ear assure the wearing comfortable and fit • Touch control for easier music or call switch Specifications: Bluetooth Version : V5.0 Bluetooth Profiles : A2DP, AVRCP, HFP, HSP Effective Distance : 10m Playback Time : Approx. 6h (Earbuds) +18h (Charging case) Charging Time : Approx. 2h Input : DC 5V 35mA (Earbuds) DC 5V 350mA (Charging case) Frequency Response : 20Hz-20KHz Inner Carton: 100mm x 40.5mm x 100mm (LxWxH), 0.05kg (gross weight)