Mini Wall Amplifier Bluetooth Smart Sound System Theater Stereo Ceiling Speaker
Item Description

Bluetooth Wall Amplifier Parameters:
 2.8-inch Display, 320*240 Resolution
 Key Touch
 Power Supply Mode: AC 110-250V
 Output Power: 2*25W or 4*15W (Digital power amplifier)
Audio Inputs one set; Output one set
RS485: Output one set(Optional)
 Video Player
Timing output: one set
 Bluetooth: Support
 Installation: 86 standard wire box, front wall
 Product size: 86*86*10mm
 Wire Box Opening Size: 86*86*57mm
 One way Bluetooth, the bluetooth of this device can only be connected to mobile phones/tablets and other bluetooth devices who's Bluetooth function is two way to play and control the music, CAN NOT be connected to the bluetooth ceiling speakers or TV(one way bluetooth) by bluetooth directly.

Bluetooth Wall Amplifier Function:
Radio Function
 Support TF card, USB Play
 2 or 4 channel Speaker Output
 Support departure doorbell
 Multi-stage timing switch, music play, linkage control of smart home
 Supporting power-off memory, power-on and trigger music play
 Support external 485 control local machine(Optional)

Mini Passive 12W Ceiling Speaker Specification:
 Power: 12W
 Impedance: 8Ω
 Sensitivity: 85dB
 3'' Full range speaker driver
 Aluminum cylinder shell
 Installation Cutout Size: Φ95-100mm
 Product Size: Φ115x85mm
Net Weight: 250g
 Gross Weight: 300g

Payment
Please ensure the shipping address on your account is correct. If you have any address changes, please inform us on the eBay note. All orders can be canceled until they are shipped. If your order has been paid and you need to change or cancel it, you must contact us within 2 hours. Once the packaging and shipping process has started, it can no longer be canceled.

Shipping
Once we have received payment, your items will be dispatched in 1-2 days. Delivery time 7-30 days. There may be some delays due to flight, holiday, weather, local post, local natural disaster impact. If your shipment delays or you have not received your order within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply.
Return
We offer a 100% money-back guarantee on products that are defective or damaged during shipping. Just contact us with pictures of the damaged items. We will refund the full purchase price of your item and we will send a replacement or refund the full purchase price as preferred. We will refund you for items returned within 60 days of you receiving them, for any reason. To be eligible for a refund, your item must be unused and in the same condition that you received it. Customers will be responsible for paying shipping costs for returning items. It must also be in the original packaging. Before returning items, please contact us. To be eligible for a refund please contact us within 7 days of you receiving the item.