Latest Bluetooth Headphones & Earphones Product Name: Latest Bluetooth Headphones & Earphones Material: ABS Plastic Product Type: Neckband Type: Neckband Compatibility: All Smartphones Multipack: 1 Color: Assorted Mic: Yes Bluetooth Version: 5.0 Warranty_Period: 1 Year Warranty_Type: On Site Operating Voltage: 10 Volts Charging Type: Micro USB Battery Charge Time: 1 Hour Battery Backup: 12 Hours Frequency: 100 Hz Control Button: Yes Play Time: 10 Hours Dynamic Driver: 10 mm Transmission Distance: 10 Mtr Noise Cancelling: Yes Service Type: Replacement Sports Earphones: Yes Sweat Proof: Yes Water Resistant: Yes V2 Wireless Headset , Up to 8 Hr Playback , Magnetic Eartips and IPX5 Water & Sweat Resistance Sizes: Free Size (Length Size: 10 cm) Country of Origin: India