Overview:
1.【Touch Control Lamp】 Easy reaching and convenient light for your bedside table or nightstand.
2.【Wireless Charger】It has a phone or earphone wireless charging function.
3.【Portable Bluetooth Speaker Function】Bluetooth speaker brings you a better music experience.
4.【Adjustable Phone Holder】180 degrees rotation of the light bar, find the best position for your devices.  
 
Product information : 
Connection mode: Bluetooth connection
Frequency response range: 100HZ-20KHZ
Signal-to-noise ratio: ≥70db
Box material: plastic
Bluetooth version: 5.0
Rated power: 9V2A
Rated voltage: 9