Guangdong Syma Model Air Craft Industrial Co., Ltd.
Main products:RC Helicopter
Contact Us
  • Contact Person : Ms. chen Lora
  • Company Name : Guangdong Syma Model Air Craft Industrial Co., Ltd.
  • Tel : 86-754-86381705
  • Fax : 86-754-86395098
  • Address : Guangdong,Shantou,No.2 west xingye road laimei industrial park chenghai shantou city guangdong china
  • Country/Region : China
  • Zip : 515800

SYMA S31 3.5CH RC GYRO Helicopter with LCD remover new toys for christmas

SYMA S31 3.5CH RC GYRO Helicopter with LCD remover new toys for christmas
Product Detailed
Syma : the top manufacturer! New technology 2.4G+single Gifts package for Christmas Garanteed to fly Professional Grade

 SYMA S31 3.5CH RC GYRO Helicopter with LCD remover

new toys for christmas

2.4G Spread Spectrum Technology - how does it work?


Instead of transmitting on one channel at a time, both the transmitter and receiver are constantly hopping from channel to channel - at over 1000 times a second! When you initialy 'pair' your transmitter to your receiver, they initiate the synchronised sequence of channel hopping.


With 2.4GHz effectively 40 channels are available and the sets automatically set themselves to an unused frequency when switched on. Operation is constantly self monitored and the set will move to an unused frequency if any interference is detected.


Any other benefits? 

Because 2.4G RC systems work on higher frequency short wave length, the transmitter antenna is only about 15cm long and flexible - avoiding bends and breakages that can occur with traditional 35Mhz telescopic aerials! The receiver antenna is much shorter too - allowing for much neater installation of the radio gear in the helicopter.


Lower power consumption 

Within the same control range (up to 250m), a 2.4G system will consume only a fraction of the power required by a 35mhz system - about 4mW compared to 750mW - saving £s on AA batteries - and allowing you to fly longer!

Product features

-Item No.: SYMA S31

-Product Size: 61.5x9.5x22.5 cm

-Box Size:69.5x29x14.5 cm

-Channel: 3 channel rc control with trimming 

-Function: up/down, forward/backward, left/right, 2.4G

-With a built-in Gyroscope system,

-Metal structure with stand crash

-Flash lights in front

-Indoor flight

Technical data

-Fly time:6-8 minutes 

-Li-Po battery:3.7V 500mAH Li-poly

-Charge time:30-40 minutes (USB charging) 

-Control distance: 30meters

-Battery for controller:4”AA”batteries(not included)

-Frequency: 2.4G

-Double Protection: Helicopter flys more safety, as it will be power off automatically when chocked.

Package details

-RC helicopter 

-Remote control


-Tail lade

-Operating Instructions


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Verified Information This information is Verified by TÜV Rheinland and validity period is 2012/08/31 --- 2013/08/31 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity: Product line name Production Line Capacity Actual Units Produced(Previous Year)
RC Helicopter Product Line 300,000 Sets / Month 2,280,000 Sets
Export Market Distribution: Market Revenue(Previous Year) Total Revenue (%)
North America confidential 3.52
South America confidential 2.23
Eastern Europe confidential 1.76
Southeast Asia confidential 1.3
Mid East confidential 1.3
Eastern Asia confidential 1.3
Western Europe confidential 30.6
Central America confidential 35.04
Northern Europe confidential 2.23
Southern Europe confidential 2.23
South Asia confidential 0.87
Domestic Market confidential 17.62
Production Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Injection Molding Machine RENXIN, LIJING 33 4.0 Acceptable
Printing Machine S2-S, S1, P4-4, P6-C 30 2.0 Acceptable
Testing Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Battery Tester CT-3008W-1505A 2 4.0 Acceptable
RoHS Tester EDX-1800B 1 4.0 Acceptable
Refrigerator BC/BD-272SC 1 4.0 Acceptable
Oven VMS-3020F 1 4.0 Acceptable
Projector DONGFANG&B 1 4.0 Acceptable
Salt Spray Test Machine AH-60-SS 1 4.0 Acceptable
Transport Units PK-1000 1 4.0 Acceptable
Spectrum Analyzer HAMEG/8596E/8594E 8 3.0 Acceptable
Production Flow: 1.Injection 2.Printing 3.Assembling Certification: Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date-Expired Date
N/A N/A N/A N/A ---
Testing Report: Report Picture Report Name Report By Product Name & Model No. Report Date
Testing Report TUV Rheinland RC Helicopter & S107G 2011/06/14
Testing Report TUV Rheinland Radio Equipment & S113G, S022G, S023G, S027G, S029G, S030G, S031G, S032G, S033G, S034G, S035G, S036G, S037G, S038G, S040G 2011/05/20
Testing Report TUV Rheinland RC Helicopter & S032G 2011/07/05
Testing Report TUV Rheinland RC Helicopter & S107G, S032G 2011/07/05
Testing Report East Guangdong Toy Inspection Center RC Helicopter & M1, M3, M5, M6R, M7, M9, M10, M13, M15, M21, M22, S036G, S107C, S107G, S102S, S601G, S600G, S801G, S022G 2012/04/28

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