Meldii S1 Touch Wireless Bluetooth V4.2 Portable Bedside Speaker with HD Sound and Bass (Black)

Specification - Bluetooth version: V4.2+EDR - Peak power: max 4.5W*2 - Rated power:4? 3W*2 - Frequency range:75HZ-20KHZ - Product size: 5.3 x 3.5 x 2.7 in - Product weight: 330g - Battery capacity: 2500mAh - Play time: about 6 hours(medium volume) - Power supply: built-in battery(lithium polymer) - Bluetooth distance: more than 10 meters (barrier free) - Charge:5A/1A,Full recharge about 3 hours - TF Card: support 64G(max) (not included in package) Package Included - 1 x Bluetooth Speaker - 1 x Charge line - 1 x Audio line - 1 x Instruction- 1 x After-sale card - 1 x CertificateNotice- Please store and use this product in the ambient temperature environment, do not expose the product to rain or moisture; do not throw, avoid damage caused by falling; do not disassemble, repair and modification of the product built-in lithium battery, please do not arbitrarily discarded or placed in water/fire so as to avoid the risk.- There is a reset button in the hole of the AUX,which can be reset with a needle.