Promotional Acrylic Led Light Bulb Keychain

You can simply press down the tip to turn it on or off. 
Made of clear acrylic, strong and durable 
Can be used as a key ring or other you want best gift 

Can flash light about 3 to 4 hours standing. 

1. Material: Acrylic

2. Size: Different size are available 

3. Batteries:Powered by 3pcs LR41 or AG3 button cells (included)

4. Unique design : key ring, key chain, keychain, key holder, key tag, key torch

5. Color:Red,pink,blue,grey,black,green,CMYK or solid color are available .

6.Function: lighting,projecting and advertisement.

7.Logo and trade mark :can be printed as you request.

8.CE and ROHS certificates :available

9. Environment friendly