Other Instruments

Anti-Spy Rechargeable RF Wireless Pinhole Bug Detector w/ Compass (1MHz~6.5GHz)

- Detects wireless signals (used by spy devices) around you - Built-in rechargeable 450mAh battery - Detecting wave distance: 920nm - Receiving Range: 1MHz - 6500 MHz - Special LED

US$29.60

(1 Reviews)

DH48S 1.4" LED 4-Digit Digital Display Time Delay Relay Counter

- Model: DH48S - Color: Grey - ABS case material - 1.4" LED red backlit display - Input: 220V - Time delay: 0.01s ~ 99.99s, 1s ~ 99min 99s, 1min ~ 99h 99min - Comes with English ma

US$20.90

(1 Reviews)

2.6" LCD Li-Polymer/Li-Fe Battery Voltage Meter Balancer /Discharger

- The Balancer / Discharger is designed for Li-Polymer and Li-Fe battery, it can measure battery voltage precisely and balance cell voltage in battery pack, or discharging battery

US$26.10

(0 Reviews)

PC USB 125KHz RFID Card Reader (Read-Only)

- Instantly reads RFID cards (this model cannot write to card) - Plug directly into the USB port of the computer, then reports the presence of all tags in the environment to the co

US$24.99

(1 Reviews)