Note：Non-Apple branded products,Compatible with iPhone models
| Appearance parameter | |
| Product size : | 38 x 40 x186~700mm |
| colour: | （back,white,red,blue） |
| Packing size: | 45 x 45 x 188 mm |
| Equipment weight: | 155g |
| Bluetooth version: | Bluetooth 3.0 |
| Bluetooth distance: | 10M |
| Battery : | CR1632(CAN CHANGE) |
| Android system: | Android 4.3 Above version |
| iOS system: | iOS 5.1 Above version |
| Phone size: | 3.5-6.2 inches |
L01S hardware parameters:
Buetooth version: Bluetooth 4.0
Bluetooth distance: 10M
Phone sice:3.5-6.2 inches
L01 hardware parameters:
Bluetooth verion Bluetooth: 3.0
Bluetooth distance: 10M
Phone sice:3.5-6.2 inches
L02 hardware parameters:
Bluetooth version:Bluetooth 4.0
Bluetooth distance: 10M
Phone sice: 4.0-6.2 inches
