18V 2-in-1 Lithium Electric Drill/Driver, Brushless Motor, 20Nm Torque, for Installing Household Appliances, Furniture, and Repairing Automotive Electronics

Features:1. Simple Operation: The fiber identifier can be tested online without changing the luminaire and is universal for single-mode and multi-mode.
2. Multi-Frequency Identification: The fiber optic identifier can identify signal frequencies of 270 Hz, 1 kHz, and 2 kHz, meeting your various needs.
3. Audible Prompt: The portable fiber optic identifier emits an audible signal when identifying the frequency, greatly simplifying operation.
4. Light Display Direction: This fiber identifier can accurately identify the fiber direction, with the indicator light displaying left and right.
5. Excellent ABS Material: The fiber optic identifier is made of high-quality ABS material, which is highly resistant to damage, sturdy, and durable.
Specifications:Item Type: Fiber Optic Identifier
Model: AUA-40A
Material: ABS
Battery: 2 AA batteries, shipped without batteries.
Use: For identifying optical fibers.
Wavelength Range: 800-1700 nm
Signal Recognition: CW, 270 Hz ± 5%, 1 kHz ± 5%, 2 kHz ± 5%.Detector Type: 2 x 1 mm InGaAs Applicable fiber: Universal for bare fibers 0.25 mm, 0.9 mm, 2.0 mm, and 3.0 mm diameter fiber optic patch cords.Signal direction: LED indicator for left and right direction.Optical power reading range: -40 dBm to +10 dBm.
Linear display resolution: 0.1%.Logarithmic display: 0.01 dBm
Red light source range: greater than 10 km.
Operating temperature: -10~+60℃
Storage temperature: -25~+70℃

How to use:Turn on to use.
Package list:Package includes: 1 x Fiber optic identifier
1 x User manual
1 x Storage bag