Waveshare Bluetooth 4.0 NRF51822 Eval Kit with ARM Debugger Programmer Audio & Video Cables 1 x X820 Expansion board

1 x X820 Expansion board

8 x Push button switches

Specifications

Unit Shade Of Color Blue Casing Material Zinc Alloy Wristband Material 304 Stainless Steel Suitable for Adults Gender Men Style Wrist Watch Type Fashion watches Display Analog Backlight No Movement Quartz Display Format 12 hour format Water Resistant Water Resistant 3 ATM or 30 m

Form Color Black Model RPi Camera (J) Quantity 1 DX

Waveshare Bluetooth 4.0 NRF51822 Eval Kit with ARM Debugger Programmer Audio & Video Cables 1 x X820 Expansion boardForm Color Blue Model N A Quantity 1 set Material RF4 English Manual Spec No Download Link www. waveshare. com wiki NRF51822_Eval_Kit Packing List 1 x ARM Debugger unit 1 x 4 pin SWD wire 1 x 4 pin jumper wire (2. 0 to 2. 54 pitch) 1 x BLE400 1 x Core51822 1 x USB type A to Mini B cable(120cm)