Note : This is nude (that is, a single pen) plus the money for customized boxes, green light there are two types of packaging

: Luxury velvet box plus 3 black box and carton = 2.5: batteries = 1 Yuan

Notes:
1. when using laser beam must not be on a human and animal eyes shines!
2. laser continuous lighting time is not recommended more than 30 seconds, or it will cause overheating and affect the life of laser!
3. remove the battery when not in use, put it where children is not easy to get!
4. If you find serious reduced brightness of the laser beam note to charge the battery or replace the battery.

Note: If the Green laser pen is used in cold weather, warm in my pocket and then inserting the batteries before use, because a low temperature Laser pens started slow, warm laser pointer starts properly. thank you guys tie

Specifications:
Overall dimensions: φ 13.5*156MM
Shell material: metal
Surface treatment: black rubber tube + parts sand chrome
Output wavelength: 532 nm
Output power: 50mw
Safety class: Class III b
Circuit control: boost constant-current circuit
Spot: a single point of
Beam pattern: a continuous line
Focus mode: fixed focus
Operating current: ﹤ 60mA
Working voltage: DC=3-3.7V
Start voltage: DC=2.6V
Warm-up time: none
Operating temperature: 0 ° c ~ + 35 c
Storage temperature:-10 ℃ ~ + 40 ¡æ
Package: velvet box or black box
Power supply: two seventh alkaline batteries

Latest paragraph 5 one stars green stylus, it not only has general stars green stylus of effect, also can replaced different of stars head, can as out not out of pattern, style new, pattern more, each support pen are can distribution with 5 a head, pattern respectively is stars, nest, spatio-temporal was road,, single points beam following is 5 species pattern of effect figure, stars flashing, green light points points, pattern diversification, can increased entertainment. work. places of romantic atmosphere, more can show fashion taste life, so was image of Fame said: stars, meteor shower , Firefly, etc. is a modern city presents one of the best gifts!

Light, that magic, so that human beings hard stick

Tireless in pursuing it long. Lights appear, as we light the

Way forward said goodbye to the dark, make the night more comfortable, beautiful and safe,

In light, light of the world, through people

Continuous improvement, the light became the perfect combination of science and art,

Fire lighting experience from oil development.