Specifications

1)Wind up Radio
2)Charged by external power source
3)Bath Radio
4 Bathroom Shower Speaker
5)Splashproof

SB-5022-20  Shower Speaker

 

 

 

1. CE+RoHS+BV+GMC

 

2. High quality+competive price

 

3. MOQ is 3000PCS (logo customized)

 

 

 

 

 

 

 

 

This product adopts the high quality radio circuit with high sensitive FM/AM radio that can catch every wonderful electric wave anywhere and anytime. The built-in battery can be charged in two ways: by hand crank and by outside power. With splash-proof function, suitable for bathroom use.

 

 

Functions:

Cranking for power generation

FM/AM radio

Charged by external power source

Splash-proof function, IP44

Support bracket and hanging hook

 

Features:

Cranking for power, no external batteries are needed, store energy by built-in rechargeable battery; green, environmental friendly, economy, safety, (the common battery will leak easily), reuse limitlessly

Low power consumption, you can also crank for listening to the radio when battery goes dead.

Low noise but high efficiency; Low power consumption; Long working time

It adopts the high quality radio circuit with high sensitive FM/AM radio that can catch every wonderful electric wave anywhere and anytime

Simple outline and delicate appearance

 

 

1) Radio:
1. Sensitivity of the FM	Better than 10 uV
2. Sensitivity of the AM	Better than 3 mV/m
3. Reception scope of the FM	88-108 MHz
4. Reception scope of the AM	530-1610KHz
5. The audio frequency output power	More than 100 mW
6. Radio working time after 1 minute cranking (2.5 - 3 circles/s)	About 18 minutes
7. Radio working time after being charged fully	About 4 hours
2) Charged by outside power:
Input voltage	5V
Fully charged time	About 5 hours
3) Main parts life-span:
Switch	5000 times
The whole unit	5 years
The plastic part	5 years

 

Size and Weight:

• Size: 135*74*45mm
• Weight: 216g

  

 

 

 

 

Cautions:

 

Pay attention to the holding gesture when cranking which can protect your finger and nail from hurting. Keep rotating steadily.

In order to assure the using life of the battery and mechanical parts, please pay attention to the things below:

 

a) Do not crank it for more than 5 minutes when the power of the battery is enough (working normally) and less than 15 minutes when it runs out of power.

b) When the light is dim or the radio is soundless, it means the battery is lack of power badly, please turn off the light and radio or crank it for a while.

c) Cranking it as even as possible (keep rotating steadily, 2.5 or 3 circles per second is best). Avoid cranking too violently and quickly or changing the cranking direction abruptly.Too slowly cranking would make current weak and influence the charging effeciency, and too violently cranking will possibly damage the driving system.

d) Do not crank it for a long time or too violently.

e) In order to prolong the lifespan of the battery, you should crank it for at least one minute once a month.

3. Do not drop or hit this product.

4. Turn off the light when charging to enhance the efficiency of charging .

5. The product will be a little hot if cranking for a long time .

6. We do not give notice again if the parameter of this product changed.

7. We reserve the final right to interpret this product.

 

 

 

 

 

Customer Service:

 

Shengbo will continue to serve our customers on quality customer service. Our clients are our partners. Shengbo is well-deserved and claimed to be the "Wind Vane" among the filed of Dynamo product in the world.

Quality Management Certificates: ISO 9001:2008
Product Certification: CE, RoHS, FCC