Package content: you will get 2 light up tambourines, each glow tambourine is equipped with 3 batteries (LR44) to last longer and shine brighter; You can turn on or off to replace batteries, or save the service life of batteries Reliable quality: this light up flashing tambourine is mainly made of quality plastic without burrs, safe and non-toxic, which can be applied for a long time, suitable for teens and adults Easy to use: simply press the black button on the handle to activate the flashing tambourine, and press the button to change the light modes; Set it in one of the 3 attractive flashing light modes; Led musical tambourines will give you a big surprise 3 flashing modes: this novelty LED tambourines can shift between 3 flashing modes, namely fast flashing, slow flashing, and alternately flashing; The light up tambourines with flashing lights will be a hit at your party Widely applicable: with beautiful flashing effects, the LED light up tambourines are ideal for concerts, weddings, birthday parties, clubs, sporting events, nightlife, raves, festivals, bachelor/ bachelor showers and any other night time events, which are also novelty toys to attract peoples attention