
5.Packing content
6.War ning
7.Technical Suppor t
8.After-Sales Ser vice
普罗米
Customer service phone :86-755-29640130 18998904908
Home:www.hkpromi.com
E-mail:info@hkpromi.com
(6)Power dissipation: 3V 17Ma, 24mA when laser on
(4)Number of keys:8 keys
(5)Key switch life:3,000,000
Color box packing: Laser presenter, battery (optional), USB nano
receiver, instruction manual
1. This product in the absence of electromagnetic interference
environment, working distance for 12m. Using the electromagnetic
compatibility capacitive, substandard computer could cut down
effective distance. Suggest using USB cable placing the receiver
away from the computer at the same time.
2. When no use this product for a long time, suggest taking out
battery, avoid the battery liquid leakage.
3. when using avoid shock, prevent damage to the product.
4. With the contamination on the surface ,can use cloth to wipe
clean, do not use detergent, in order to avoid damage
There are some problems using the products, domestic customers
please call 86-189989049080.
Foreign customers call 86-13713138967.
In addition to human factors damage, this product users can enjoy
free replacement in the march because of quality problem, One year
free warranty, life-long maintenance fee, defects liability period:
one years, life-long maintenance fee.
Promi Technology(HK)Co.,Limited
Office Address:8530 Room 5/F, Chentian Business centre, No.190
Baomin second road, Xixiang, Baoan, Shenzhen,
Guangdong, CN 518100.
Factory Add:2/F, B Building , Baomin second Road No. 289,xixiang,
Baoan, Shenzhen, Guangdong, CHINA
Tel:86-755-29640130 Fax:86-755-29640115