There are more than 100 designs for reference, also can manufacture base on your requirement.LED colour can be red, yellow, blue, green and white.SIZE:27*11 mm

Features:1) Compatible with all mobile phones without antennas2) Flashes on GSM/TDMA mobile phones when there is an incoming or outgoingcall3) Doe not require any batteries4) Custom logo and imprint c

Features: 1) Compatible with all mobile phones without antennas2) Flashes on GSM/TDMA mobile phones when there is an incoming or outgoing call3) Doe not require any batteries4) Custom logo and imprint

Features:1) Compatible with all mobile phones without antennas2) Flashes on GSM/TDMA mobile phones when there is an incoming or outgoingcall3) Doe not require any batteries4) Custom logo and imprint c

Features: 1) Compatible with all mobile phones without antennas2) Flashes on GSM/TDMA mobile phones when there is an incoming or outgoing call3) Doe not require any batteries4) Custom logo and imprint

Features:1) Compatible with all mobile phones without antennas2) Flashes on GSM/TDMA mobile phones when there is an incoming or outgoingcall3) Doe not require any batteries4) Custom logo and imprint c

Features: 1) Compatible with all mobile phones without antennas2) Flashes on GSM/TDMA mobile phones when there is an incoming or outgoing call3) Doe not require any batteries4) Custom logo and imprint

Features:1) Compatible with all mobile phones without antennas2) Flashes on GSM/TDMA mobile phones when there is an incoming or outgoingcall3) Doe not require any batteries4) Custom logo and imprint c

Features:1) Flashing brightly2) Can be used as advertisement3) Flashing with different colors4) We can make different designs5) Size: 50 x 30cm