Warranties
1.
From the date of purchase, the print head of this printer is guaranteed for 3
months, other parts are guaranteed for 12 months.
2
3 Fees will apply outside the warranty period. In this case, if repair service is needed,
please contact the after-sales service center for repair parts at additional costs.
4 Warranty services are not available during the warranty period if:
1.
）
Damage caused by accidents, overuse, misuse or use of other consumables
instead of NiiMbot products.
2.
）
The printer has been disassembled, repaired or modified without authorization.
3.
）
Printing problems caused by scratches on the print head.
4.
）
The purchase record is inconsistent with the serial number of the printer under
warranty.
5.
）
Damage caused by human or Force Majeure.
Manufacturer's Name: Wuhan Jingchen Intelligent Identification Technology Co., Ltd.
Sample Description: remembrance portable printer
Trade Mark: NIIMBOT
Model number: B21-C, B21-C2B, B21-C2W, B21-C2U, B21-D, B21-D2B, B21-D2W, B21-D2U,
B21-A, B21-B
Operating Temperature:
‐
10° C to 40° C
This product is a fixed location. To comply with RF exposure requirements, a minimum separation
distance of 20cm must be maintained between the
user’s
body and the device, including the antenna. Use only the supplied or an approved antenna.
This device in compliance with the essential requirements and other relevant provisions of
Directive 2014/53/EU. All essential radio test suites have been carried out.
1. CAUTION : RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DI
SPOSE OF
USED BATTERIES ACCORDING TO THE INSTRUCTIONS
2. The device complies with RF specifications when the device used at 20cm from your body
CE NB RF specification:
Function
Operation Frequency
Max RF
Outputpower
(dBm)
Limit
(dBm)
BT
2402-2480MHz
6.00
20
BLE
2402-2480MHz
2.80
20
2.4G WiFi
2412-2472MHz
15.89
20
2.4G WiFi
2422-2462MHz
13.43
20
